<template>
     <div class="mui-numbox" data-numbox-min="1" style="height:25px">
        <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
        <input id="test" class="mui-input-numbox" type="number" :value="initCount" @change="countChanged" ref="numbox" readonly>
        <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
    </div>
</template>
<script>
import mui from '../../lib/mui/js/mui.min.js'
export default {
    mounted(){
        mui(".mui-numbox").numbox();
    },
    methods:{
        countChanged(){
            //数量改变了
            this.$store.commit('updateGoodsInfo', {
                id:this.goodsid,
                count:this.$refs.numbox.value
            })
        }
    },
    props:["initCount","goodsid"]  
    
}
</script>
<style lang="scss" scoped>


</style>

